S2OJ/uoj/1/app/controllers/add_contest.php
ceabrobot 0ec962b4af feat(uoj/1/app): modify the DB operation to support PHP7
In order to support PHP7, change the way to operate database. PHP7
removed the mysql extension, so the old way to operate database is
not usable. This commit use a new way to operate database.

BREAKING CHANGE: the way to operate database has changed.
2018-09-20 17:38:21 +08:00

56 lines
1.3 KiB
PHP

<?php
requirePHPLib('form');
if (!isSuperUser($myUser))
{
become403Page();
}
$time_form = new UOJForm('time');
$time_form->addInput(
'name', 'text', '比赛标题', 'New Contest',
function($str) {
return '';
},
null
);
$time_form->addInput(
'start_time', 'text', '开始时间', date("Y-m-d H:i:s"),
function($str, &$vdata) {
try {
$vdata['start_time'] = new DateTime($str);
} catch (Exception $e) {
return '无效时间格式';
}
return '';
},
null
);
$time_form->addInput(
'last_min', 'text', '时长(单位:分钟)', 180,
function($str) {
return !validateUInt($str) ? '必须为一个整数' : '';
},
null
);
$time_form->handle = function(&$vdata) {
$start_time_str = $vdata['start_time']->format('Y-m-d H:i:s');
$purifier = HTML::pruifier();
$esc_name = $_POST['name'];
$esc_name = $purifier->purify($esc_name);
$esc_name = DB::escape($esc_name);
DB::query("insert into contests (name, start_time, last_min, status) values ('$esc_name', '$start_time_str', ${_POST['last_min']}, 'unfinished')");
};
$time_form->succ_href="/contests";
$time_form->runAtServer();
?>
<?php echoUOJPageHeader('添加比赛') ?>
<h1 class="page-header">添加比赛</h1>
<div class="tab-pane active" id="tab-time">
<?php
$time_form->printHTML();
?>
</div>
<?php echoUOJPageFooter() ?>